Herlin from Rosenberg,texas writes
I used this on St Augustine grass and the grass has it turned brown. What can i buy to help my grass?
Unfortunately once Bayer Advanced All-In-One Lawn Weed and Crabgrass Killer (or any other herbicide) has been applied to a lawn, there is not much that can be done if it was used on a turf type that is not tolerant to the chemical. If the application you made was not heavy enough to completely kill the St. Augustine in your lawn, it will likely be stunted for a bit and will take several weeks for it to bounce back if it is able to. We would suggest overseeding/sodding in areas where the most damage occurred to encourage new grass growth in those areas. You may be able to fertilize the lawn and help with the overal health of the grass, but overall at this point it is a waiting game to see how badly it was damaged.
Answer last updated on: 07/09/2018
